M40259 large The inner selection of frosted velvet cloth or waterproof canvas, different styles of bags prepared by the lining is not the same. The LOGO is uniform and symmetrical, and the needle code is slim, straight, round and uniform. Selected Italian imported color-changing cowhide, touch the skin with the hand, feel the feeling of bump, delicate, smooth, with the skin part dripping test skin draft, the color becomes darker after dripping, after a period of time will react with the air, natural oxidation gradually into a unique coral red color, uniform and natural. The bag will change color after a long time, and the layer color of the bag is better.